TOI-1797

Display orbital revolution around the star TOI-1797
Imaginary Picture of Star TOI-1797
Star Name : TOI-1797
Alternate Name : HD 93963 A
Star Distance (LY/pc): 268.5569 (LY) 82.3400 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.0430 (Rsun, estimated)
Stellar Mass (Msun): 1.1090 (Msun/observed) 1.1090 (Msun/estimated)
Spectral type : G1
Metalicity : 0.1000
Absolute Magnitude : 17.42
Apparent Magnitude : 22.00
Right Ascension(RA) : 162.77917
Declination(DEC) : 25.64111
  • This is the TOI-1797 . The star TOI-1797 islocated about 268.6 light-years (82.3 pc) away from our Solar System.
  • The star TOI-1797 has apparent magnitude of 22.0, with absolute magnitude of 17.4.
  • It is 1.1 times more massive and 1.0 times bigger compared with our Sun. The surface temperature is 5987 with its spectral types of G1
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet TOI-1797 b radius 0.120400 mass 0.009092 orbital distance 0.020850
  • Name of the 2 Planet TOI-1797 c radius 0.287990 mass 0.024677 orbital distance 0.048130
    (Illustration of the TOI-1797's Planetary System)



    The Star TOI-1797 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.810 AU ( 121160466.6 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.120 AU ( 167475427.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.706 AU ( 255195489.8 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.510 AU ( 375531342.7 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star TOI-1797)



    Kopparapu's Recent Venus for Star TOI-1797 distance : 0.829 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star TOI-1797 distance : 1.050 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star TOI-1797 distance : 1.014 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star TOI-1797 distance : 1.111 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star TOI-1797 distance : 1.844 AU
    Kopparapu's Outer Boundary for Early Mars for Star TOI-1797 distance : 1.945 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star TOI-1797)



  • Original Kopparapu Recent Venus for Star TOI-1797 distance : 0.834 AU
  • Original Kopparapu Runaway Greenhouse for Star TOI-1797 distance : 1.078 AU
  • Original Kopparapu Moist Greenhouse for Star TOI-1797 distance : 1.103 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star TOI-1797 distance : 1.877 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star TOI-1797 distance : 1.952 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star TOI-1797)



    (Position in Stellar Map of star TOI-1797 )



    (Zoomed position in Stellar Map of star TOI-1797 (zoom level 3))

    (Synthetic Spectrum of star Kepler-1870*)
    *Yamashiki YA et al. 2019 ApJ 881 114
    MUSCLES Paper I - France et al. 2016 ApJ 820 89
    MUSCLES Paper II- Youngblood et al. 2016 ApJ 824 101
    MUSCLES Paper III- Loyd et al. 2016 ApJ 824 102